EP 1379599 A2 20040114 - COATING COMPOSITION HAVING LOW VOLATILE ORGANIC CONTENT
Title (en)
COATING COMPOSITION HAVING LOW VOLATILE ORGANIC CONTENT
Title (de)
BESCHICHTUNGSZUSAMMENSETZUNG MIT SCHWERFLÜCHTIGEM ORGANISCHEN BESTANDTEIL
Title (fr)
COMPOSITION DE REVETEMENT A FAIBLE TENEUR EN MATIERE ORGANIQUE VOLATILE
Publication
Application
Priority
- US 0204808 W 20020219
- US 82982901 A 20010410
Abstract (en)
[origin: WO02083803A2] The coating composition of the invention includes a polymer, especially an acrylic polymer, having hydroxyl and/or primary carbamate functionality; water-miscible organic solvent; low hydrogen bonding oxygenated solvent; and water that is emulsified in the organic phase. The coating composition of the invention may be a clearcoat coating composition, preferably an automotive clearcoat coating composition. The invention further provides an article, such as an automotive vehicle, having a surface coated with a coating derived from the coating composition of the invention, particularly a composite coating having a basecoat layer and clearcoat layer, and a method of producing such coating on a substrate, particularly as a basecoat/clearcoat composite coating, with the coating composition of the invention preferably being at least the clearcoat of the composite coating. The coating composition of the invention provides especially low volatile organic content, with significant reductions of 25 % or more from comparable previous coating compositions.
IPC 1-7
IPC 8 full level
C08G 18/38 (2006.01); C08G 18/62 (2006.01); C08G 18/80 (2006.01); C09D 133/06 (2006.01); C09D 167/00 (2006.01); C09D 175/04 (2006.01); C09D 201/02 (2006.01)
CPC (source: EP US)
C08G 18/3831 (2013.01 - EP US); C08G 18/6229 (2013.01 - EP US); C08G 18/807 (2013.01 - EP US); C09D 133/062 (2013.01 - EP US); C09D 167/00 (2013.01 - EP US); C09D 175/04 (2013.01 - EP US); C09D 201/025 (2013.01 - EP US)
Citation (search report)
See references of WO 02083803A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02083803 A2 20021024; WO 02083803 A3 20021219; CA 2439806 A1 20021024; CA 2439806 C 20070508; EP 1379599 A2 20040114; MX PA03006318 A 20031006; US 2002193509 A1 20021219; US 6780909 B2 20040824
DOCDB simple family (application)
US 0204808 W 20020219; CA 2439806 A 20020219; EP 02706312 A 20020219; MX PA03006318 A 20020219; US 82982901 A 20010410